UNSPSC 40171634: Non-sour helical/spiral carbon steel line pipe

Line pipe made of carbon steel with Non-sour service and manufacturing process is Helical submerged arc welded /Spiral Submerged Arc-Welded.

UNSPSC 40171634 Non-sour helical/spiral carbon steel line pipe is a Commodity code with little recent state and local procurement activity aligned to its scope. The recent opportunities block contains thirteen state and local solicitations, but only one—the City of Lawrenceville's natural gas pipe materials purchase for the Cedars Road to Sugarloaf Parkway DOT Project 13895—involves pipe procurement directly related to the code's product family. That solicitation (ITB, due July 23, 2026) sought a supplier to store and coordinate just-in-time delivery of natural gas pipe and materials along a specified corridor. The remaining opportunities span industrial HDPE and PVC piping (City of Phoenix, IFB27SW0447 and IFB26SW0379), water-line construction (Notla Water Authority), stormwater outfall replacement (City of Palm Bay), bridge replacement (Orange County), welding services, waste-to-energy facility procurement, pavement rehabilitation, and steel materials procurement—none of which specifically target helical or spiral carbon steel line pipe. The code's narrowly specialized product definition does not align with the broader industrial piping, polyethylene, vinyl chloride, and stormwater infrastructure activity that state and local governments are actively procuring.

Geographic activity in the recent block concentrates in Florida (Palm Bay, Orange County, Broward County, Hillsborough County, Palm Beach County), Arizona (Phoenix), and Georgia (Augusta, Lawrenceville, Lavonia, Notla Water Authority), with scattered activity in California (Santa Clara County), Texas (Parks and Wildlife Department), and South Carolina (City of Lawrenceville). The single directly relevant opportunity—Lawrenceville's natural gas pipe procurement—represents demand from a municipal utility for materials supply and logistics rather than prime contracting for helical-spiral carbon steel line pipe as a finished product. Without additional recent solicitations explicitly specifying carbon steel helical or spiral line pipe, the code shows minimal actionable purchasing momentum in state and local government procurement right now.